diff --git a/ansible/roles/element-and-nginx/templates/conf.j2 b/ansible/roles/element-and-nginx/templates/conf.j2
index bbbad4e..312df8b 100644
--- a/ansible/roles/element-and-nginx/templates/conf.j2
+++ b/ansible/roles/element-and-nginx/templates/conf.j2
@@ -6,7 +6,7 @@ server {
 	
 	server_name {{var_element_and_nginx_domain}};
 	
-	ssl_certificate /etc/ssl/certs/{{var_element_and_nginx_domain}}.pem;
+	ssl_certificate /etc/ssl/fullchains/{{var_element_and_nginx_domain}}.pem;
 	ssl_certificate_key /etc/ssl/private/{{var_element_and_nginx_domain}}.pem;
 	
 	root {{var_element_and_nginx_path}};
diff --git a/ansible/roles/synapse-and-nginx/templates/conf.j2 b/ansible/roles/synapse-and-nginx/templates/conf.j2
index 74c13bd..b9b94c6 100644
--- a/ansible/roles/synapse-and-nginx/templates/conf.j2
+++ b/ansible/roles/synapse-and-nginx/templates/conf.j2
@@ -10,7 +10,7 @@ server {
 	
 	server_name {{var_synapse_and_nginx_domain}};
 	
-	ssl_certificate /etc/ssl/certs/{{var_synapse_and_nginx_domain}}.pem;
+	ssl_certificate /etc/ssl/fullchains/{{var_synapse_and_nginx_domain}}.pem;
 	ssl_certificate_key /etc/ssl/private/{{var_synapse_and_nginx_domain}}.pem;
     
 	location ~ ^(/_matrix|/_synapse/client) {
diff --git a/ansible/roles/tlscert_existing/defaults/main.json b/ansible/roles/tlscert_existing/defaults/main.json
index 0a042c4..66473bb 100644
--- a/ansible/roles/tlscert_existing/defaults/main.json
+++ b/ansible/roles/tlscert_existing/defaults/main.json
@@ -1,6 +1,7 @@
 {
 	"var_tlscert_existing_key_path": "/tmp/key.pem",
 	"var_tlscert_existing_cert_path": "/tmp/cert.pem",
+	"var_tlscert_existing_fullchain_path": "/tmp/fullchain.pem",
 	"var_tlscert_existing_domain_base": "example.org",
 	"var_tlscert_existing_domain_path": "foo",
 	"var_tlscert_existing_ssl_directory": "/etc/ssl"
diff --git a/ansible/roles/tlscert_existing/tasks/main.json b/ansible/roles/tlscert_existing/tasks/main.json
index 63e9895..28ebd49 100644
--- a/ansible/roles/tlscert_existing/tasks/main.json
+++ b/ansible/roles/tlscert_existing/tasks/main.json
@@ -28,5 +28,22 @@
 			"src": "{{var_tlscert_existing_cert_path}}",
 			"dest": "{{var_tlscert_existing_ssl_directory}}/certs/{{var_tlscert_existing_domain_path}}.{{var_tlscert_existing_domain_base}}.pem"
 		}
+	},
+	{
+		"name": "fullchain | insert",
+		"when": "var_tlscert_existing_fullchain_path != None",
+		"become": true,
+		"ansible.builtin.copy": {
+			"src": "{{var_tlscert_existing_fullchain_path}}",
+			"dest": "{{var_tlscert_existing_ssl_directory}}/fullchains/{{var_tlscert_existing_domain_path}}.{{var_tlscert_existing_domain_base}}.pem"
+		}
+	},
+	{
+		"name": "fullchain | compose",
+		"when": "var_tlscert_existing_fullchain_path == None",
+		"become": true,
+		"ansible.builtin.shell": {
+			"cmd": "cat {{var_tlscert_existing_ssl_directory}}/certs/{{var_tlscert_existing_domain_path}}.{{var_tlscert_existing_domain_base}}.pem > {{var_tlscert_existing_ssl_directory}}/fullchains/{{var_tlscert_existing_domain_path}}.{{var_tlscert_existing_domain_base}}.pem"
+		}
 	}
 ]